page- 13
Operating Manual G12/G18/G22/G32
14. Problem solving
The machine is designed and manufactured for a specific severe environments and
tasks. Its filter, seals, attachments, and fittings are customized or selected specifically
for the applications. Please note that the machine must be protected from knocks
and blows. The operator and service personnel must treat the machine with care in
order for it to work correctly for an expected life span.
Check power supply.
Make sure power cable and
plugs are in a good condition
and properly connected,
Check the power switch is in a
good condition and properly
connected.
Motor stops shortly
after start
Connect to a correct fuse
Motor runs but with
no suction
Fit dust collection system
Motor runs but with
a poor suction
Clean filter or replace filter
Make an adjustment of hooks or
top cover
Defective seals or
gaskets
Replace defective seals or
gaskets
Replace the defective hose
Replace the damaged filter
Make an adjustment of the poorly
assembled filters
Machine works
noisy or abnormal
Consult the technical support
agent or order a service